Monday, 25 March 2013

Data Handling Task 1: Choice of Graphs by Lim Yu Xuan

I think that the pie chart is the most inappropriate.
  It is in degrees and people who sees would have to calculate to know the exact number. At the bottom left hand corner of the pie chart it says that the numbers in the chart is rounded off to the nearest whole number so it is also not accurate.
The other three charts are appropriate as the numbers are accurate and they use the exact number so people would not have to work it out.

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